28872612

素因数分解:

$2^2\times 3^4\times {\mathrm{89113}}^1$

素因数の和:89129

約数の個数: 30

約数和(自身を含む): 75479558

約数和(自身を除く): 46606946

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 89113, 178226, 267339, 356452, 534678, 802017, 1069356, 1604034, 2406051, 3208068, 4812102, 7218153, 9624204, 14436306, 28872612]

約数ペア:

[(1, 28872612), (2, 14436306), (3, 9624204), (4, 7218153), (6, 4812102), (9, 3208068), (12, 2406051), (18, 1604034), (27, 1069356), (36, 802017), (54, 534678), (81, 356452), (108, 267339), (162, 178226), (324, 89113)]